Add missing #includes to headers and rename tox_old to tox_group.

Also, no longer #include the group code into tox.c. Instead, compile it
separately in tox_group.c. This is a bit less surprising to someone looking
around the code. Having some implementations in a .h file is certainly a bit
surprising to a disciplined C programmer, especially when there is no technical
reason to do it.

1 files changed, 3 insertions, 2 deletions

diff --git a/CMakeLists.txt b/CMakeLists.txt
index c716f825..0db88621 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -173,7 +173,8 @@ target_link_libraries(toxgroup toxmessenger)
 # LAYER 8: Public API
 # -------------------
 add_library(toxcore ${LIBTYPE}
-  toxcore/tox.c)
+  toxcore/tox.c
+  toxcore/tox_group.c)
 target_link_libraries(toxcore toxgroup)
 
 
@@ -365,7 +366,7 @@ install(TARGETS
 install(FILES
   toxav/toxav.h
   toxcore/tox.h
-  toxcore/tox_old.h
+  toxcore/tox_group.h
   toxdns/toxdns.h
   toxencryptsave/toxencryptsave.h
   DESTINATION "include/tox")